SKU level commissions allow you to setup special commission rates based on product.
If you have a product that has a lower margin, you may want to offer a lower commission rate should the referred customer buy that product. On the other hand, you may want to incentivize affiliates to refer products with a higher margin by offering a higher commission rate.
We first check the order to see if a product with a designated SKU level commission was purchased and if so, we apply that special rate. Any other products purchased that do not have a SKU level commission designated will receive the default commission rate set for the affiliate's offer.
In order to set a different commission for a specific SKU, you must edit the "SKU Level Commission" within the respective offer. As a start, make sure you have the SKU(s) setup correctly within your shop.
Head to the offer (or create one) that you would like to set the SKU under like so: